The demanding life of a teenager [Destiel AU]

Supernatural High School AU.
Dean, Sam and John Winchester moved from place to place after Mary Winchester passed away. When they this time settle down in a small town, Dean hopes it is finally for good. Especially after he meets a certain Castiel Novak. Then, however, his life suddely gets a lot more complicated, for better and worse. This is basically just the story of the demanding life of a teenager.
(The cover photo is copied from tumblr user midget-banana)